4.8 Based on 122 Reviews

Reliable Office 365 to Office 365 migration Tool to Migrate Office 365 Users Mailbox, Shared Mailbox, Archive Mailbox to Another Tenant / Domain / Account

  • Transfer complete mailbox data including Email, Contact, Calendar, Document
  • Provides support to migrate Office 365 shared mailbox between Office 365 tenants
  • Migrate Office 365 user account Archive mailboxes from one tenant to another.
  • Date-based filter option to migrate select data from Office 365 to Office 365
  • Provide an option to set the priority of Office 365 account to migrate first
  • Import CSV (user mapping) option to add source & destination users
  • Delta migration option to migrate newly arrived data from source Office 365 to destination Office 365
  • Compatible with Windows 10 for Office 365 tenant migration
  • Support users mailbox migration from Office 365 tenant / domain to another Office 365

Features of Office 365 to Office 365 Migration Tool

migrate office 365 tenant to another tenant

Perform Office365 Tenant Migration

This tool can transfer complete mailbox data from one Office 365 tenant to another. It can bulk transfer multiple Office 365 mailboxes at one go without any data loss. The complete email folder with attachments is moved to the new domain. The Office 365 Tenant to Tenant Migration Tool moves emails, contacts, calendar, document etc. to new Office 365.

o365 to o365 migration

Source & Destination User Mapping Option

To create a mapping between Office 365 source & destination tenants, the tool provides an import CSV option. In this CSV file you have to enter source Office 365 users ID (which you want to migrate) & destination Office 365 users ID (where you want to migrate data).

transfer office 365 mailbox to another account

Support Office 365 Domain Users Migration

The tool allows migrating user's mailbox data from Office 365 domain to another Office 365 tenant. To perform this Office 365 domain to Office 365 migration, you have to enter source Office 365 domain users mailbox ID & destination Office 365 tenant users ID (where you want to migrate).

office 365 to office 365 migration tool

Office 365 to Office 365 Migration

The tool can move mailboxes between Office 365 tenants. The tool also supports migration of various O365 subscription plans. Just import a CSV containing information about the Office 365 source and destination accounts. The O365 to O365 Migration Tool also allows an option to enlist specific folders that need to be moved.

selectively email migration

Selective Office 365 User Mailbox Migration

Office 365 to Office 365 migration tool supports selective user mailboxes migration. To perform this task, you have two options:- 1 – manually enter the destination users ID, 2 – import CSV file. Both options will help you to perform selective Office 365 mailboxes to Office 365 migration.

date & mail filter

Apply Date-Based Filter to Items

The mailbox migration can be restricted to a time period by applying a date-based filter in Office 365 tenant migration tool. It can help in batch migration and prevent any needless conversion of data. Just set a ‘to’ and ‘from’ date for each mailbox item to sort data based on the date range.

Pause and Resume option

Pause and Resume O365 Migration

A user has the facility to pause and resume the export process at any time. The Office 365 to Office 365 migration will resume from where it was left off. The tool works with all the latest versions of Windows operating system.

status report

Generates Complete Status Report

A live progress report is displayed during Exchange Online to Exchange Online migration. This contains details regarding the current source and destination ID, email count and a progress bar. There is a duration box and one for calendar, contact and task item count each. The Office 365 migration tool allows saving these details in CSV at the end.

Pause and Resume option

Account-based Priority Migration Option

With this tool you set the priority of accounts that you want to migrate first. To do this you have to click on the star icon of source Office 365 users. With this option you can migrate data from most priorities Office 365 accounts first.

status report

Re-Run Migration Option

Office 365 to Office 365 migration tool provides three options for re-run migration –

  1. Retry Failed Items – This option will migrate items that are not migrated in the initial migration process.
  2. Run Full Migration – It will run full migration and migrate items that are skipped during the initial migration process.
  3. Delta Migration – To migrate Office 365 items which are newly arrived in source Office 365 tenant.
Pause and Resume option

Migrate Office 365 Shared Mailbox

Office 365 to Office 365 migration tool support Office 365 shared mailbox migration. The tool allows users to migrate Office 365 shared mailboxes between Office 365 tenants. By using the tool user can perform Office 365 shared mailbox to user and shared mailbox to shared mailbox migration.

status report

Support Office 365 Archive Mailbox Migration

The tool provides the facility to perform Office 365 archive mailbox migration between Office 365 tenants. With this tool, users can easily migrate Office 365 user's account archive mailbox to another Office 365 archive mailbox. The office 365 tenant migration tool will migrate archive emails from one Office 365 archive to another.

Pause and Resume option

Multiple Project Migration option

With this option you can configure multiple projects for migration. You have to enable the Add Multiple Project option. After that with this option you can perform the migration of multiple Office 365 accounts simultaneously, but you need a highly configured machine.

When to Migrate Office 365 to another Office 365?

This Office 365 tenant to tenant migration tool can export multiple mailboxes in bulk to a new domain. It can save all email folders to the new Office 365 account without data loss. The tool provides an option to include only a specific list of folders that needs to be moved. Add the folder name before Exchange online to Exchange Online migration to restrict conversions to the specified folders.

Reasons for Office 365 to Office 365 Migration

Following are some of the causes for a company that decides to shift between two Office 365 tenants:

  • Shift in Company Policy: A recent merger or acquisition can enable businesses to migrate Office 365 mailbox to another tenant. New employees are added to current Active Directory but keeping the old emails and contacts in the new account.
  • Divestitures: This is when a division or a group in an organization becomes a separate entity and needs its own tenant. This is where O365 tenant to tenant migration is needed.
  • Data Localization: Some countries have compliance regulation that each business established there must conform to. For example, Russia and Germany prefer that data used by employees working in these countries must be kept there. So, if an organization has offices in Germany, they need to host those user’s data on servers inside of Germany. This enables an Exchange online to Exchange Online migration.

Download Trial

Limitations –

Demo version of Office 365 to Office 365 Migration Tool will perform only two user accounts.

  • Disk Space : 5 GB hard disk space
  • RAM : 8 GB
  • Processor : Minimum of 2.2 GHZ
  • Operating System : Windows 10 (32-bit & 64-bit), Windows 2012 / 2016 Server


Screenshots of Office 365 to Office 365 Migration Tool

Download & Install the EXE setup. Select Office 365 as the source and as the destination

download setup

Select the data that you want to migrate. It also provides Date based filter option to migrate selective data. After applying date-filter click on Next.

Login with Admin Credentials

Now, log in Office 365 source & destination Office 365 with Admin ID & Application ID & validate permissions.

Import CSV

Now we have to create mapping between source & destination users. Click on Download Template button. Then enter source & destination Office 365 users ID.

Click on Next

Browse mapping CSV file and click on Upload.

Select Categories

Users mapping completed, now you have to validate permission. CLick on Validate button.

Mail Date Filter

After validating permission, click on Start Migration button to migrate data from Offic 365 tenant to Office 365 tenant.

Folder Mapping Option

You can see migration process in progress.

Export Report

Tool provides Download Report. Tool provides two options to save migration report 1 - Summary Report, 2 - Detail Report you can choose any one option to save export report.

Export Report

A Live Video Showcase of O365 Express Migrator

online video

Frequently Asked Question

Yes, with this tool you can perform migration from Office 365 domain to another Office 365.

Yes, Office 365 to Office 365 migration tool will migrate Office 365 emails, contacts, calendars & documents.

Yes, Software will transfer the entire Office 365 user's data to another Office 365. To do this task, first, you have to log in to the software with Office 365 Admin account. Then import CSV file in which you have to maintain source & destination users ID. After that, start the migration process.

Yes, by using the tool you can easily migrate shared mailboxes from one Office 365 tenant to another Office 365. The tool is capable to migrate user's mailbox, archive mailboxes, shared mailboxes from one Office 365 tenant to another.

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